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Primitive Perfect Isosceles Right Triangled Square

Title: _d 18:146AT GHM

Order: 18

Horizontal side: 146 Vertical side: 146

Elements: 5√2, 6√2, 10, 11√2, 16, 13√2, 22, 17√2, 26, 34, 26√2, 39, 34√2, 56, 73, 56√2, 90, 73√2.

Code: 905 0 56 734 73 73 733 146 73 174 90 56 130 107 73 391 146 73 103 94 50 267 94 60 260 120 60 567 0 56 560 56 56 221 78 56 112 89 45 64 84 50 54 89 45 163 94 34 344 112 0 343 146 0

The properties below may precede order:side in a tiling's title:

Credit for Discovery

Just three people are credited with the discovery of Primitive Perfects:

Geoffrey H. Morley (GHM, England)

Jasper D. Skinner, II (JDS, United States)

William T. Tutte (WTT, Canada, 1917-2002) (15:44AI, 17:136AJ and 19:56AJ only)

90
73√2
73
17√2
13√2
39
10
26
26√2
56
56√2
22
11√2
6√2
5√2
16
34√2
34